flex sensor with sd2

[tsm3089]

Who has a gm flex sensor with the sd2.

 

[dank GN]

I do pics to follow

 

[dank GN]

 

[tsm3089]

View attachment 263462 View attachment 263463

How is that sensor wired.

 

[dank GN]

through your old MAF wires . I believe its 5V , signal, ground

 

[TurboBob]

12v, signal, and ground

Bob

 

[tsm3089]

gm 13577379 sensor i have left to right looking into the connector. ground 12 v signal

 

[TurboBob]

I don't have the pinout order handy, I was just posting to clarify that the sensors are 12v powered.

Bob

 

[Eric Stage I]

OUT is the output signal that goes to the ECM's MAF input

GND Ground

Vcc is 12v ignition supply

 

[Boost231]

Where can I order this sensor? How much is it? And a pigtail?

 

[tsm3089]

sensor can be bought at summit amazon pace ect. $65.00 . pig tail from gm # 19301582 $ 21.00 You will need fittings if used in a braided line also.

 

[Boost231]

These fittings will work for the ends right

Aeromotive 15118

 

[tsm3089]

I used a russell 644123